Cortex Eucommiae is usually taken internally, decocted in soup or steeped in wine or incorporated into pills or powder, and can be used for conditions such as insufficiency of the liver and kidneys, restlessness of the fetus, leakage of blood in pregnancy, dizziness, weakness of the muscles and bones, and soreness of the waist and knees. Cortex Eucommiae is the dried bark of Cortex Eucommiae, family Cortex Eucommiae, with sweet flavor and warm nature, and belongs to liver and kidney meridians. It has the effect of tonifying the liver and kidney, strengthening the muscles and bones, and stabilizing the fetus. It can be used to treat conditions such as insufficiency of the liver and kidney, leakage of blood in pregnancy, restlessness of the fetus, weakness of the muscles and bones, dizziness, lumbar and knee pain, and so on. It should be noted that there is no clear adverse reactions and contraindications, but Cortex Eucommiae is a warm tonic, Yin deficiency and fire should be used with caution, such as the need to take with other drugs, such as strong Tianma Cortex Eucommiae Pill, Cortex Eucommiae Strong Bone Capsules, etc., you should consult with a professional physician in advance, and under the guidance of the physician to identify the evidence to be taken.